Histidine Impurity 1 CAS#: 2580100-34-9

By great_watson-int,
Identification Physical Data Spectra
Route of Synthesis (ROS) Safety and Hazards Other Data

Identification

英文名 Histidine Impurity 1
分子结构
CAS编号 2580100-34-9
EINECS Number
MDL Number
Beilstein Registry Number
别名 (S)-2-Amino-3-(2-oxo-2,3-dihydro-1H-imidazol-4-yl)propanoic acid hydrochloride
分子式 C6H9N3O3 : HCl
分子量 171.2 : 36.5
InChI
InChI Key
Canonical SMILES N[C@H](C(O)=O)CC(N1)=CNC1=O.Cl

Physical Data

Appearance No data available
Solubility No data available
Flash Point No data available
Refractive index No data available
Sensitivity No data available
Melting Point No data available

Spectra

No data available

Route of Synthesis (ROS)

No data available

Safety and Hazards

No data available

Other Data

HS Code 382290
Storage At room temperature and away from light
Related Chemicals 171483-23-1 (free base)
Use Pattern
Histidine Impurity 1 is chemically (S)-2-Amino-3-(2-oxo-2,3-dihydro-1H-imidazol-4-yl)propanoic acid hydrochloride. Histidine Impurity 1 is supplied with detailed characterization data compliant with regulatory guideline. Histidine Impurity 1 can be used for the analytical method development, method validation (AMV), Quality Controlled (QC) application for Abbreviated New Drug Application (ANDA) or during commercial production of Histidine. The product can be used as reference standards and further traceability against pharmacopeial standards (USP or EP) can be provided based on feasibility. ChemWhat products are for analytical purpose only and not for human use.

Histidine Impurity 4 CAS#: N/A

By great_watson-int,
Identification Physical Data Spectra
Route of Synthesis (ROS) Safety and Hazards Other Data

Identification

英文名 Histidine Impurity 4
分子结构
CAS编号 N/A
EINECS Number
MDL Number
Beilstein Registry Number
别名 Na-(Na,Nt-bis(tert-butoxycarbonyl)-D-histidyl)-Nt-(tert-butoxycarbonyl)-D-histidine
分子式 C27H40N6O9
分子量 592.7
InChI
InChI Key
Canonical SMILES O=C(OC(C)(C)C)N[C@H](CC1=CN(C(OC(C)(C)C)=O)C=N1)C(N[C@H](CC2=CN(C(OC(C)(C)C)=O)C=N2)C(O)=O)=O

Physical Data

Appearance No data available
Solubility No data available
Flash Point No data available
Refractive index No data available
Sensitivity No data available
Melting Point No data available

Spectra

No data available

Route of Synthesis (ROS)

No data available

Safety and Hazards

No data available

Other Data

HS Code 382290
Storage At room temperature and away from light
Related Chemicals
Use Pattern
Histidine Impurity 4 is chemically Na-(Na,Nt-bis(tert-butoxycarbonyl)-D-histidyl)-Nt-(tert-butoxycarbonyl)-D-histidine. Histidine Impurity 4 is supplied with detailed characterization data compliant with regulatory guideline. Histidine Impurity 4 can be used for the analytical method development, method validation (AMV), Quality Controlled (QC) application for Abbreviated New Drug Application (ANDA) or during commercial production of Histidine. The product can be used as reference standards and further traceability against pharmacopeial standards (USP or EP) can be provided based on feasibility. ChemWhat products are for analytical purpose only and not for human use.

Histidine Impurity 3 CAS#: 2770429-63-3

By great_watson-int,
Identification Physical Data Spectra
Route of Synthesis (ROS) Safety and Hazards Other Data

Identification

英文名 Histidine Impurity 3
分子结构
CAS编号 2770429-63-3
EINECS Number
MDL Number
Beilstein Registry Number
别名 (S)-2-(2-Amino-3-(1H-imidazol-5-yl)propanamido)-2-methylpropanoic acid
分子式 C10H16N4O3
分子量 240.3
InChI
InChI Key
Canonical SMILES N[C@H](C(NC(C)(C)C(O)=O)=O)CC1=CN=CN1

Physical Data

Appearance No data available
Solubility No data available
Flash Point No data available
Refractive index No data available
Sensitivity No data available
Melting Point No data available

Spectra

No data available

Route of Synthesis (ROS)

No data available

Safety and Hazards

No data available

Other Data

HS Code 382290
Storage At room temperature and away from light
Related Chemicals
Use Pattern
Histidine Impurity 3 is chemically (S)-2-(2-Amino-3-(1H-imidazol-5-yl)propanamido)-2-methylpropanoic acid. Histidine Impurity 3 is supplied with detailed characterization data compliant with regulatory guideline. Histidine Impurity 3 can be used for the analytical method development, method validation (AMV), Quality Controlled (QC) application for Abbreviated New Drug Application (ANDA) or during commercial production of Histidine. The product can be used as reference standards and further traceability against pharmacopeial standards (USP or EP) can be provided based on feasibility. ChemWhat products are for analytical purpose only and not for human use.

Histidine Impurity 2 CAS#: 2679858-41-2

By great_watson-int,
Identification Physical Data Spectra
Route of Synthesis (ROS) Safety and Hazards Other Data

Identification

英文名 Histidine Impurity 2
分子结构
CAS编号 2679858-41-2
EINECS Number
MDL Number
Beilstein Registry Number
别名 (S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(2-oxo-2,3-dihydro-1H-imidazol-4-yl)propanoic acid
分子式 C21H19N3O5
分子量 393.4
InChI
InChI Key
Canonical SMILES O=C(N[C@H](C(O)=O)CC(N1)=CNC1=O)OCC2C3=CC=CC=C3C4=CC=CC=C24

Physical Data

Appearance No data available
Solubility No data available
Flash Point No data available
Refractive index No data available
Sensitivity No data available
Melting Point No data available

Spectra

No data available

Route of Synthesis (ROS)

No data available

Safety and Hazards

No data available

Other Data

HS Code 382290
Storage At room temperature and away from light
Related Chemicals
Use Pattern
Histidine Impurity 2 is chemically (S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(2-oxo-2,3-dihydro-1H-imidazol-4-yl)propanoic acid. Histidine Impurity 2 is supplied with detailed characterization data compliant with regulatory guideline. Histidine Impurity 2 can be used for the analytical method development, method validation (AMV), Quality Controlled (QC) application for Abbreviated New Drug Application (ANDA) or during commercial production of Histidine. The product can be used as reference standards and further traceability against pharmacopeial standards (USP or EP) can be provided based on feasibility. ChemWhat products are for analytical purpose only and not for human use.

Histidine CAS#: 71-00-1

By great_watson-int,
Identification Physical Data Spectra
Route of Synthesis (ROS) Safety and Hazards Other Data

Identification

英文名 Histidine
分子结构
CAS编号 71-00-1
EINECS Number
MDL Number
Beilstein Registry Number
别名 (2S)-2-Amino-3-(1H-imidazol-4-yl)propanoic acid (as per EP)
分子式 C6H9N3O2
分子量 155.2
InChI
InChI Key
Canonical SMILES N[C@@](C(O)=O)([H])CC1=CNC=N1

Physical Data

Appearance No data available
Solubility No data available
Flash Point No data available
Refractive index No data available
Sensitivity No data available
Melting Point No data available

Spectra

No data available

Route of Synthesis (ROS)

No data available

Safety and Hazards

No data available

Other Data

HS Code 382290
Storage At room temperature and away from light
Related Chemicals 5934-29-2 (hydrochloride monohydrate)
Use Pattern
Histidine is chemically (2S)-2-Amino-3-(1H-imidazol-4-yl)propanoic acid (as per EP). It is also known as L-Histidine (USP). Histidine is supplied with detailed characterization data compliant with regulatory guideline. Histidine can be used for the analytical method development, method validation (AMV), Quality Controlled (QC) application for Abbreviated New Drug Application (ANDA) or during commercial production of Histidine. The product can be used as reference standards and further traceability against pharmacopeial standards (USP or EP) can be provided based on feasibility. ChemWhat products are for analytical purpose only and not for human use.

Histidine EP Impurity A CAS#: 60-18-4

By great_watson-int,
Identification Physical Data Spectra
Route of Synthesis (ROS) Safety and Hazards Other Data

Identification

英文名 Histidine EP Impurity A
分子结构
CAS编号 60-18-4
EINECS Number
MDL Number
Beilstein Registry Number
别名 (2S)-2-Amino-3-(4-hydroxyphenyl)propanoic acid (as per EP)
分子式 C9H11NO3
分子量 181.2
InChI
InChI Key
Canonical SMILES OC1=CC=C(C=C1)C[C@](N)(C(O)=O)[H]

Physical Data

Appearance No data available
Solubility No data available
Flash Point No data available
Refractive index No data available
Sensitivity No data available
Melting Point No data available

Spectra

No data available

Route of Synthesis (ROS)

No data available

Safety and Hazards

No data available

Other Data

HS Code 382290
Storage At room temperature and away from light
Related Chemicals
Use Pattern
Histidine EP Impurity A is chemically (2S)-2-Amino-3-(4-hydroxyphenyl)propanoic acid (as per EP). It is also known as Tyrosine (EP) ; L-Tyrosine (USP). Histidine EP Impurity A is supplied with detailed characterization data compliant with regulatory guideline. Histidine EP Impurity A can be used for the analytical method development, method validation (AMV), Quality Controlled (QC) application for Abbreviated New Drug Application (ANDA) or during commercial production of Histidine. The product can be used as reference standards and further traceability against pharmacopeial standards (USP or EP) can be provided based on feasibility. ChemWhat products are for analytical purpose only and not for human use.